html {
	background-color: #ededed;
	// 只允许滚动和持续缩放，其他默认支持的行为都会被禁用；例如双击缩放，
	touch-action: manipulation;
}

.container {
	display: flex;
	flex-direction: column;
}

.scroll-wrapper {
	display: flex;
  flex: 1;
  flex-direction: column;
  overflow: hidden;
}